Warning: in_array() expects parameter 2 to be array, null given in /home/robotes/public_html/interestingmedical.com/wp-content/plugins/quick-adsense-reloaded/includes/post_types.php on line 46

Warning: in_array() expects parameter 2 to be array, null given in /home/robotes/public_html/interestingmedical.com/wp-content/plugins/quick-adsense-reloaded/includes/post_types.php on line 46

8 Aspects of Guillain-Barre Syndrome


Acute Inflammatory Demyelinating Polyneuropathy

Warning: in_array() expects parameter 2 to be array, null given in /home/robotes/public_html/interestingmedical.com/wp-content/plugins/quick-adsense-reloaded/includes/post_types.php on line 46

Warning: in_array() expects parameter 2 to be array, null given in /home/robotes/public_html/interestingmedical.com/wp-content/plugins/quick-adsense-reloaded/includes/post_types.php on line 46
(Last Updated On: April 27, 2017)

Guillain-Barre Syndrome (GBS) also known as Acute Inflammatory Demyelinating Polyneuropathy (AIDP) is an acute polyneuropathy, which is a result of immune reaction to an infection. Rarely axons may also be affected in a rare variety of this type of neuropathy. Every year 2 out of 100000 are affected by this ailment.

1. Underlying Mechanism:

Guillain-Barre Syndrome Develops as a result of molecular mimicry.
Undelying Pathophysiology in The Development of Guillain-Barre Syndrome Guillain-Barre Syndrome

Guillain-Barre Syndrome (GBS) is an inflammatory condition and its hallmark is inflammation mediated demyelination of peripheral nerves. Demyelination can occur to nerve roots and distal to nerve root at any place along the course of the nerve.

This condition has been stated to occur as a result of autoreactive T cells and humoral antibodies, which are targeted against antigens of peripheral nerves. These T cells and antibodies specifically affect peripheral nerves and do not react with any other organ. T cells and antibodies are generated by preceding infections due to molecular mimicry.

2. Symptoms:

Guillain-Barre Syndrome can have a long list of clinical features depending on type of underlying pathology.
Clinical Features of Guillain-Barre Syndrome

There will be history of ascending paralysis along with sensory symptoms however sensory signs are rarely found. Patient will give history of preceding infection especially that of respiratory tract infection or gastroenteritis. Rarely paralysis can be in descending order affecting upper limbs first. Progression of paralysis remains for 4 weeks followed by plateau and then recovery.

3. Signs:

Signs of Guillain-Barre Syndrome
Clinical Features of Guillain-Barre Syndrome

There will be signs of lower motor neuron paralysis including areflexia, flaccid paralysis and diminished tone. Sensory impairment in glove and stocking distribution can also be found but is not very profound. Cranial nerves and autonomic system can also be involved resulting in fixed pupils. Autonomic involvement may lead to urinary retention, ileus, fluctuating blood pressure and irregular heart beat.

4. Variants:

There can be various underlying pathologies in Guillain-Barre Syndrome.
Different Types of Guillain Barre Syndrome

There are various variants of Guillain-Barre Syndrome including:

I. Miller Fisher Syndrome, which is characterized by ataxia, areflexia and ophthalmoplegia.

II. Polyneuritis Cranialis, which predominantly cranial nerves and is expressed as relevant signs and symptoms.

III. Pure sensory variant as Acute Sensory Axonal Neuropathy (ASAN).

IV. Pharyngeal-cervical-brachial variant, which affects head, neck and upper limbs.

V. Acute autonomic variant presenting as signs and symptoms of autonomic dycfunction.

VI. Axonal variant as acute Acute Motor and Sensory Axonal Neuropathy (AMSAN).

VII. Acute Motor Axonal Neuropathy (AMAN).

What's Your Reaction?
Angry Angry
0
Angry
Cute Cute
0
Cute
Fail Fail
0
Fail
Geeky Geeky
0
Geeky
Lol Lol
0
Lol
Love Love
0
Love
OMG OMG
1
OMG
Win Win
0
Win
WTF WTF
0
WTF

Leave a Reply

Your email address will not be published. Required fields are marked *


Warning: in_array() expects parameter 2 to be array, null given in /home/robotes/public_html/interestingmedical.com/wp-content/plugins/quick-adsense-reloaded/includes/post_types.php on line 46

Warning: in_array() expects parameter 2 to be array, null given in /home/robotes/public_html/interestingmedical.com/wp-content/plugins/quick-adsense-reloaded/includes/post_types.php on line 46

8 Aspects of Guillain-Barre Syndrome

1 / 2Next

log in

reset password

Back to
log in